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1.11.2 Integrating standard functions

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Question 85

A laboratory technician models the rate of change of the volume, $V$ , of a liquid in a cooling system. The model used is

\frac{dV}{dt} = \frac{5t^2 + 4}{6t^3}, \quad t > 0

where $t$ is the time in hours. Determine the general expression for $V$ in terms of $t$ , giving your answer in simplest form.

[4]

Markscheme

1.11.2 Integrating standard functions Questions

A Level
Maths
1.11.2 Integrating standard functions

139 exam-style questions on AQA A Level Maths 1.11.2 Integrating standard functions. Each one has a worked solution and a mark scheme showing where the marks go.

1.11.2 Integrating standard functions

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1.11.2 Integrating standard functions

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Question 85

A laboratory technician models the rate of change of the volume, $V$ , of a liquid in a cooling system. The model used is

\frac{dV}{dt} = \frac{5t^2 + 4}{6t^3}, \quad t > 0

where $t$ is the time in hours. Determine the general expression for $V$ in terms of $t$ , giving your answer in simplest form.

[4]

Markscheme

1.11.2 Integrating standard functions Questions

A Level
Maths
1.11.2 Integrating standard functions

139 exam-style questions on AQA A Level Maths 1.11.2 Integrating standard functions. Each one has a worked solution and a mark scheme showing where the marks go.